16584480

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1$

素因数の和:384

約数の個数: 192

約数和(自身を含む): 63504000

約数和(自身を除く): 46919520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 349, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 698, 720, 792, 864, 880, 990, 1047, 1056, 1080, 1188, 1320, 1396, 1440, 1485, 1584, 1745, 1760, 1980, 2094, 2160, 2376, 2640, 2792, 2970, 3141, 3168, 3490, 3839, 3960, 4188, 4320, 4752, 5235, 5280, 5584, 5940, 6282, 6980, 7678, 7920, 8376, 9423, 9504, 10470, 11168, 11517, 11880, 12564, 13960, 15356, 15705, 15840, 16752, 18846, 19195, 20940, 23034, 23760, 25128, 27920, 30712, 31410, 33504, 34551, 37692, 38390, 41880, 46068, 47115, 47520, 50256, 55840, 57585, 61424, 62820, 69102, 75384, 76780, 83760, 92136, 94230, 100512, 103653, 115170, 122848, 125640, 138204, 150768, 153560, 167520, 172755, 184272, 188460, 207306, 230340, 251280, 276408, 301536, 307120, 345510, 368544, 376920, 414612, 460680, 502560, 518265, 552816, 614240, 691020, 753840, 829224, 921360, 1036530, 1105632, 1382040, 1507680, 1658448, 1842720, 2073060, 2764080, 3316896, 4146120, 5528160, 8292240, 16584480]

約数ペア:

[(1, 16584480), (2, 8292240), (3, 5528160), (4, 4146120), (5, 3316896), (6, 2764080), (8, 2073060), (9, 1842720), (10, 1658448), (11, 1507680), (12, 1382040), (15, 1105632), (16, 1036530), (18, 921360), (20, 829224), (22, 753840), (24, 691020), (27, 614240), (30, 552816), (32, 518265), (33, 502560), (36, 460680), (40, 414612), (44, 376920), (45, 368544), (48, 345510), (54, 307120), (55, 301536), (60, 276408), (66, 251280), (72, 230340), (80, 207306), (88, 188460), (90, 184272), (96, 172755), (99, 167520), (108, 153560), (110, 150768), (120, 138204), (132, 125640), (135, 122848), (144, 115170), (160, 103653), (165, 100512), (176, 94230), (180, 92136), (198, 83760), (216, 76780), (220, 75384), (240, 69102), (264, 62820), (270, 61424), (288, 57585), (297, 55840), (330, 50256), (349, 47520), (352, 47115), (360, 46068), (396, 41880), (432, 38390), (440, 37692), (480, 34551), (495, 33504), (528, 31410), (540, 30712), (594, 27920), (660, 25128), (698, 23760), (720, 23034), (792, 20940), (864, 19195), (880, 18846), (990, 16752), (1047, 15840), (1056, 15705), (1080, 15356), (1188, 13960), (1320, 12564), (1396, 11880), (1440, 11517), (1485, 11168), (1584, 10470), (1745, 9504), (1760, 9423), (1980, 8376), (2094, 7920), (2160, 7678), (2376, 6980), (2640, 6282), (2792, 5940), (2970, 5584), (3141, 5280), (3168, 5235), (3490, 4752), (3839, 4320), (3960, 4188)]